body{
	text-align:center;
	background:#f1f1f1;
}

.box{
	background:#ffffff;
	border:solid 1px #aaaaaa;
	padding:20px 30px 20px 30px;
	margin-left:auto;
	margin-right:auto;
}

.tips{
	font-family:"微软雅黑";
	font-size:12px;
	color:#bbbbbb;
	width:190px
}

.title{
	font-family:"微软雅黑";
	font-size:24px;
	color:#000000;
}
